1 point 3. How does the amount of biomass generally change from the bottom of
the pyramid to the top?*
The amount of biomass decreases.
The amount of biomass increases.
The amount of biomass varies only slightly, and may increase or decrease.
O The amount of biomass varies widely, and both increases and decreases.

This is one form of rna that transports a specific amino acid to a ribosome during protein synthesis.

Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs

During photosynthesis, hydrogen ions are most directly used to in the chloroplast pictured above. a) make glucose b) make chlorophyll c) produce carbon dioxide d) drive the production of atp